UltraHeat Technology achieves highest temperature & maintains consistent heat for maximum relief</br>Slide controller with large switch is ideal for arthritis sufferers. Features 3 heat settings</br>Soft machine washable cover for easy care</br>Size: 12" x 15". Color: Blue</br></br>Product Description</br></br>The Sunbeam Heating Pad?? size 12"X 15"?? offers UltraHeatTechnology as an effective way to increase the flow of blood to the sore areas causing muscles to relax and healing to happen faster.</br><br/>http://www.amazon.com/gp/product/B00006IV4Nn